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GTN style Carbide Insert for Parting CVD Coated - 2.1mm wide Part-Off Insert in Grade P30C (P35-M25 + MT-CVD TiN-TiCN-Al2O3-TiN Coating) suitable for General Use – Steel & Stainless.
Competitors marking for similar product GTN 2.
General Cutting parameters for PTNT 20 P30C
Material | Hardness HB | Cutting Speed VC: m/min | Feed f (mm) Per Revolution | Width of Cut ap(mm) |
Non alloyed steel 0-0.45% C | 150-250 | 120-200 | 0.08-0.15 | 2.1 |
Low alloyed steel | 250-300 | 90-180 | 0.08-0.15 | 2.1 |
High alloyed steel | 200 | 50-110 | 0.08-0.12 | 2.1 |
Corrosion resistant steel | 200 | 100-170 | 0.08-0.15 | 2.1 |
Stainless - Ferritic | 200 | 120-170 | 0.08-0.12 | 2.1 |
Stainless - Austenitic | 180 | 100-150 | 0.08-0.12 | 2.1 |
Stainless - Martensitic | 330 | 50-70 | 0.08-0.10 | 2.1 |